AY McDonald 203-257 Legend S-670 1-1/2 in. PVC Union Check/Ball Combo Valve Snow Melt 25 (210 MM) Width X

25 (210 MM) Width X 3

Housing: Precision die-cast aluminum housing

Suitable for mounting within 1

Pro380 Shallow Basin Design — low profile 24" depth makes burial in difficult soil or above rock easier

AY McDonald 203-257 Legend S-670 1-1/2 in. PVC Union Check/Ball Combo Valve Snow Melt 25 (210 MM) Width XAY McDonald 203 257 Legend S 670 1 1 2 in. PVC Union Check Ball Combo Valve Brand: AY McDonald SKU: 203 257 Product Overview The AY McDonald 203 257 Legend S 670 combines a 1 1 2 in. PVC check valve and an isolation ball valve in one serviceable assembly. During normal operation, the check section allows flow in the intended direction and closes to help limit reverse movement. The attached ball valve can then isolate the check section when it needs to